Idioceroides Matsumura, 1912

Zhang, B. & Viraktamath, C. A., 2009, New placement of the leafhopper genus Idioceroides Matsumura (Hemiptera: Cicadellidae: Idiocerinae), with description of a new species, Zootaxa 2242 (1), pp. 64-68 : 65

Key to species of Idioceroides Matsumura

1 Male with round black spot on either side of median line on vertex ( Fig. 1A ); aedeagal shaft with two pairs of subapical processes ( Fig. 1H, I ); female seventh sternum medially excavated, laterally insuated ( Fig. 2D, E ); second pair of valvulae strongly arched near base ( Fig. 2H ) (Sichuan) .................................. Idioceroides sichuanensis n. sp .

- Male with traverse black stripe on vertex; aedeagal shaft with one pair of apical and one pair of subapical processes; female seventh sternum broadly produced caudally with median concavity ( Fig. 3D ); second pair of valvulae rather straight at base ( Fig. 3F ) (Taiwan) .................................................................. Idioceroides tettigoniformis Matsumura

Figures

FIGURE 1. Idioceroides sichuanensis n. sp. A, Dorsal head and thorax of male; B, profile of head of male; C, face of male; D, left forewing of male; E, valve; F, male pygofer, anal tube and subgenital plate, lateral view; G, style and connective, lateral view; H, aedeagus, lateral view; I, aedeagus, ventral view.

FIGURE 2. Idioceroides sichuanensis n. sp. A, Dorsal habitus of female; B, profile of head of female; C, face of female; D, female genitalia, ventral view; E, female sternite VII, ventral view; F, first valvulae; G, second valvulae; H, apex of second valvulae.

FIGURE 3. Idioceroides tettigoniformis Matsumura A, Dorsal habitus of female; B, profile of head of female; C, face of female; D, female sternite VII, ventral view; E, first valvulae; F, second valvulae.